The vast majority of retail pharmacists probably do little more, on a day-to-day basis, than check that prescriptions are properly dispensed. (They usually seem to be bored stiff!). That's a great pity because pharmacists are an excellent source of advice on many medical matters. (They know far more than any GP about possible drug interactions and side effects).
Some pharmacies offer the type of services which you refer to. However it might not necessarily be the pharmacist who actually sees the people who require those services. Other staff (or representatives of companies with which the pharmacy has a financial relationship) might do the job.
It's also worth remembering that many pharmacists don't work in the retail sector. A large number work in hospitals.
This might help:
https://nextstep.dire...63/Pages/default.aspx
Chris